CN217399360U

CN217399360U - Maintenance and repair construction structure for asphalt pavement

Info

Publication number: CN217399360U
Application number: CN202220359592.6U
Authority: CN
Inventors: 高亮
Original assignee: General Contracting Branch Of Anhui Construction Engineering Group Co ltd
Current assignee: General Contracting Branch Of Anhui Construction Engineering Group Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-09-09
Anticipated expiration: 2032-02-22

Abstract

The utility model discloses a bituminous paving maintenance construction structures in the bituminous paving construction technical field, which comprises a carriage body, the fixed pneumatic cylinder that is provided with of terminal surface under the automobile body, pneumatic cylinder lower extreme fixedly connected with loading board, two sets of fixed blocks of terminal surface fixedly connected with under the loading board, and wherein rotate on the lateral wall of a set of fixed block and be provided with the lead screw, the gag lever post that fixedly connected with and lead screw correspond on the lateral wall of another group of fixed block, and all overlap on two sections opposite direction's in the lead screw outside screw thread and be equipped with U type frame, and the gag lever post activity runs through in two sets of U type frames, the outside of a set of U type frame is run through and is provided with the hair-dryer, and another group of U type frame outside runs through and is provided with the dust catcher. The utility model discloses a simple mounting structure has avoided the artifical dust that cleans in the hole, causes the dust to fly upward everywhere, influences the drawback of all ring edge borders, has stopped the workman and has inhaled the internal condition emergence of dust, has improved work efficiency, and its practical effect is good, is worth having current market use widely.

Description

Maintenance construction structure for asphalt pavement

Technical Field

The utility model relates to a bituminous paving construction technical field, concretely relates to bituminous paving maintenance construction structures.

Background

With the development of the road industry in China, asphalt materials are increasingly used in pavement paving of roads due to the excellent performance characteristics of the asphalt materials; the type, the paving process and the service performance of the asphalt pavement are continuously expanded and improved, the asphalt pavement is more used for high-grade roads, the modern road construction technology promotes the rapid development of a road system, meanwhile, the road maintenance technology has many new characteristics, along with the increasing of vehicles, the traffic jam is increasingly serious, pits can be generated on the surface of the asphalt pavement after the asphalt pavement is used for a period of time, and in order to ensure the driving safety, the pavement is required to be maintained and maintained, and a maintenance construction structure is required.

When maintaining the road surface, need pack in the pothole again, in order to guarantee the degree of adhesion and the intensity of new material, need impurity and the dust clean up of pothole, and the ash is swept through the manual work mostly to current technique, and the operation is comparatively loaded down with trivial details, and work efficiency is low, and sweeping grey in-process, make the dust fly upward everywhere easily, cause very big pollution to peripheral environment, and the workman also inhales the dust easily internally, cause unfavorable influence to the health, to the above-mentioned problem, the utility model discloses an asphalt pavement maintenance construction structures.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defect of prior art, the embodiment of the utility model provides a bituminous paving maintenance construction structures to the dust of the inconvenient in hole of the current maintenance construction structures who proposes in solving above-mentioned background art is cleared up, and work efficiency is lower, and during the construction, pollutes the problem of all ring edge borders easily.

In order to realize the aim, the asphalt pavement maintenance construction structure comprises a vehicle body, a hydraulic cylinder is fixedly arranged on the lower end surface of the vehicle body, the lower end of the hydraulic cylinder is fixedly connected with a bearing plate, the lower end surface of the bearing plate is fixedly connected with two groups of fixing blocks, and the side wall of one group of the fixed blocks is rotatably provided with a screw rod, the side wall of the other group of the fixed blocks is fixedly connected with a limiting rod corresponding to the screw rod, the outer side of the screw rod is provided with two sections of threads with opposite directions, and two sections of threads in opposite directions on the outer side of the screw rod are sleeved with U-shaped frames, the limiting rod movably penetrates through the two groups of U-shaped frames, the outer side of one group of U-shaped frames is penetrated with a blower, and a dust collector penetrates through the outer side of the other group of U-shaped frames, a first motor is fixedly arranged on the outer side of the bearing plate, and a power end of the first motor movably penetrates through the fixing block and is fixedly connected to the screw rod.

Preferably, the U-shaped frame side wall is fixedly connected with a baffle, and the baffle on the same U-shaped frame side wall is designed in a dislocation mode.

Preferably, a second motor is fixedly arranged between the two sets of U-shaped frames on the lower end face of the bearing plate, an adjusting mechanism is fixedly connected to the power end of the second motor, a disc is fixedly connected to the lower end of the adjusting mechanism, and a plurality of groups of brushes are fixedly connected to the lower end of the disc.

Preferably, the adjusting mechanism comprises a fixed cylinder fixedly connected to the two power ends of the motor, a screw rod is movably inserted into the inner cavity of the fixed cylinder, a turntable is rotatably arranged on the outer side of the fixed cylinder, and the turntable is in threaded connection with the screw rod.

Preferably, a limiting groove is formed in the outer side of the screw, a limiting block butted with the limiting groove is fixedly connected to the inner wall of the fixed cylinder, and the limiting block slides in the limiting groove in a limiting mode.

Preferably, the outer side surface of the vehicle body is fixedly connected with a traction ring, and the upper end surface of the vehicle body is fixedly provided with a control panel.

The utility model discloses a technological effect and advantage:

the utility model discloses a set up the loading board at the automobile body lower extreme, set up the lead screw in the loading board outside, establish U type frame at the lead screw outside cover, set up hair-dryer and dust catcher outside U type frame, set up adjustment mechanism outside the loading board, set up the brush at the adjustment mechanism lower extreme, when carrying out maintenance construction, through motor drive lead screw rotation, can drive two sets of U type frame card in the upper end of pothole, the redrive brush cleans in the pothole, the dust that flies upward at this moment gathers in U type frame, can clear up the dust in the U type frame fast in cooperation with hair-dryer and dust catcher, later stage through the collection box of periodic treatment dust catcher, just can carry out centralized processing to the dust, avoided the manual dust that cleans in the pothole, cause the dust to fly upward all around, influence the drawback of surrounding environment, avoided the workman to take place the condition that the dust inhales in vivo, improved work efficiency, and through setting up nimble adjustment mechanism for the device can adapt to the hole use of the different degree of depth, and application range is wider, and its whole practical function is good, is worth current market and uses widely.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the bottom view structure of the present invention;

FIG. 3 is a schematic view of the front view structure of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.

The reference signs are:

the device comprises a vehicle body 1, a hydraulic cylinder 2, a bearing plate 3, a fixing block 4, a lead screw 5, a motor I6, a baffle 7, an 8U-shaped frame, a blower 9, a dust collector 10, a limiting rod 11, a motor II 12, an adjusting mechanism 13, a fixing barrel 1301, a threaded rod 1302, a turntable 1303, a limiting groove 1304, a disc 14, a hairbrush 15, a traction ring 16 and a control panel 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the asphalt pavement maintenance construction structure comprises a vehicle body 1, a hydraulic cylinder 2 is fixedly arranged on the lower end surface of the vehicle body 1, a bearing plate 3 is fixedly connected to the lower end surface of the hydraulic cylinder 2, two groups of fixing blocks 4 are fixedly connected to the lower end surface of the bearing plate 3, a screw rod 5 is rotatably arranged on the side wall of one group of fixing blocks 4, a limiting rod 11 corresponding to the screw rod 5 is fixedly connected to the side wall of the other group of fixing blocks 4, four fixing blocks 4 are provided, wherein a screw rod 5 is rotatably arranged between the two fixing blocks 4 on the left side, a limiting rod 11 is fixedly arranged between the two fixing blocks 4 on the right side, two sections of threads in opposite directions are arranged on the outer side of the screw rod 5, two sections of threads in opposite directions on the outer side of the screw rod 5 are respectively sleeved with a U-shaped frame 8, the limiting rod 11 movably penetrates through the two groups of U-shaped frames 8, and a blower 9 is arranged on the outer side of one group of U-shaped frames 8, and a dust collector 10 penetrates through the outer side of the other group of U-shaped frames 8, a first motor 6 is fixedly arranged on the outer side of the bearing plate 3, and the power end of the first motor 6 movably penetrates through the fixing block 4 and is fixedly connected to the screw rod 5.

Wherein, U type frame 8 lateral wall fixedly connected with baffle 7, and with baffle 7 on the U type frame 8 lateral wall of same one side for the dislocation formula design, a pot head of U type frame 8 is established in the lead screw 5 outside, another pot head is established in the gag lever post 11 outside, a total of four baffle 7, and two sets of U type frames 8 are for the design of the formula of staggering with baffle 7 of one side, when two sets of U type frames 8 removed to the inboard, two adjacent baffles 7 just crisscross together, with the shutoff of U type frame 8 both sides, be in encapsulated situation in making two sets of U type frames 8, conveniently clear up the dust and collect.

Wherein, the terminal surface is located the fixed two 12 motors that are provided with between two sets of U type frames 8 under the loading board 3, two 12 motor power end fixedly connected with

adjustment mechanism

13, 13 lower extreme fixedly connected with discs 14 of adjustment mechanism, 14 lower extreme fixedly connected with multiunit brushes 15 of discs, through set up brush 15 between two sets of U type frames 8, make when clearing up the dust in the hole, brush 15 at first can clean the dust of adhesion on the hole inner wall, make the dust in the hole raise, make things convenient for dust catcher 10 to absorb the dust.

The adjusting mechanism 13 comprises a fixed cylinder 1301 fixedly connected to the power end of the second motor 12, a screw 1302 is movably inserted into the inner cavity of the fixed cylinder 1301, a rotary disc 1303 is rotatably arranged on the outer side of the fixed cylinder 1301, the rotary disc 1303 is in threaded connection with the screw 1302, and when the two groups of U-shaped frames 8 are attached to the ground, a worker can extend a hand into the lower end of the bearing plate 3 through openings in the two sides and rotate the rotary disc 1303.

Wherein, the spacing groove 1304 has been seted up in the screw rod 1302 outside, and the stopper of fixed cylinder 1301 inner wall fixedly connected with butt joint spacing groove 1304, and the stopper is spacing to slide in spacing groove 1304 for when rotating carousel 1303, can the driving screw rod 1302 reciprocate, thereby the height of quick adjustment disc 14 and brush 15 can be adapted to the pot and hole use of the different degree of depth.

Wherein, 1 lateral surface fixedly connected with of automobile body pulls ring 16, and the fixed control panel 17 that is provided with of 1 up end of automobile body, pulls ring 16 for the design of hasp formula, conveniently docks automobile body 1 to external vehicle.

The embodiment of the utility model is that: the utility model discloses during the use, at first connect external vehicle with automobile body 1 through traction ring 16, drag automobile body 1 through external vehicle and remove after that, drag automobile body 1 to hole department, start pneumatic cylinder 2 through control panel 17 after that, laminate two sets of U type frame 8 to the road surface, it rotates the carousel 1303 and drives screw rod 1302 rotation this moment, spacing groove 1304 and the inboard stopper of solid fixed cylinder 1301 in the screw rod 1302 outside mutually support, make screw rod 1302 reciprocate, screw rod 1302 reciprocates and drives disc 14 and reciprocates, brush 15 with disc 14 lower extreme docks to hole bottom, after that through control panel 17 start motor 6, motor 6 drives lead screw 5 and rotates, two sets of U type frames 8 that the cover was established in the lead screw 5 outside are under the limiting displacement of gag lever post 11, move to the inboard, just block when two sets of U type frames 8 block in hole upper end, close motor 6, open hair-dryer 9 this moment respectively through control panel 17, Two 12 of dust catcher 10 and motor, two 12 of motor drive adjustment mechanism 13 and the disc 14 rotation of adjustment mechanism 13 lower extreme, and brush 15 of disc 14 lower extreme is clean the pothole in the same trend for the dust in the pothole flies upward, and blower 9 blows the dust this moment, makes dust catcher 10 inhale the dust fast, and the later stage just can unify the clearance to the dust through the collecting box of opening dust catcher 10.

The utility model discloses pneumatic cylinder, motor one, hair-dryer, dust catcher, motor two that use are current technical product, can be by production or current market purchase.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed; secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other; and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Asphalt pavement maintenance construction structure, including automobile body (1), its characterized in that, the terminal surface is fixed and is provided with pneumatic cylinder (2) under automobile body (1), pneumatic cylinder (2) lower extreme fixedly connected with loading board (3), terminal surface fixedly connected with two sets of fixed block (4) under loading board (3), and rotate on the lateral wall of a set of fixed block (4) and be provided with lead screw (5), another set fixedly connected with gag lever post (11) that correspond with lead screw (5) on the lateral wall of fixed block (4), the lead screw (5) outside is provided with two sections opposite direction's screw thread, and all overlaps on two sections opposite direction's screw thread in the lead screw (5) outside and is equipped with U type frame (8), and gag lever post (11) activity runs through two sets of U type frame (8), and a set of the outside of U type frame (8) runs through and is provided with hair-dryer (9), and a dust collector (10) penetrates through the outer side of the other group of U-shaped frames (8), a first motor (6) is fixedly arranged on the outer side of the bearing plate (3), and a power end of the first motor (6) movably penetrates through the fixing block (4) and is fixedly connected to the screw rod (5).

2. The asphalt pavement maintenance construction structure according to claim 1, characterized in that: the side wall of the U-shaped frame (8) is fixedly connected with a baffle (7), and the baffle (7) on the side wall of the U-shaped frame (8) on the same side is designed in a dislocation mode.

3. The asphalt pavement maintenance construction structure according to claim 1, characterized in that: the lower end face of the bearing plate (3) is located between two sets of U-shaped frames (8) and is fixedly provided with a second motor (12), the power end of the second motor (12) is fixedly connected with an adjusting mechanism (13), the lower end of the adjusting mechanism (13) is fixedly connected with a disc (14), and the lower end of the disc (14) is fixedly connected with a plurality of groups of brushes (15).

4. The asphalt pavement maintenance construction structure according to claim 3, characterized in that: the adjusting mechanism (13) comprises a fixed cylinder (1301) fixedly connected to the power end of the second motor (12), a screw rod (1302) is movably inserted into the inner cavity of the fixed cylinder (1301), a rotary disc (1303) is rotatably arranged on the outer side of the fixed cylinder (1301), and the rotary disc (1303) is in threaded connection with the screw rod (1302).

5. The asphalt pavement maintenance construction structure according to claim 4, characterized in that: the outer side of the screw rod (1302) is provided with a limiting groove (1304), the inner wall of the fixed cylinder (1301) is fixedly connected with a limiting block butted with the limiting groove (1304), and the limiting block slides in the limiting groove (1304) in a limiting mode.

6. The asphalt pavement maintenance construction structure according to claim 1, characterized in that: the outer side surface of the vehicle body (1) is fixedly connected with a traction ring (16), and the upper end surface of the vehicle body (1) is fixedly provided with a control panel (17).